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0004089213 - ESAB Replacement Pressure Switch 0004089213

Packaging: pack of 1

Sorry, product has been discontinued by the vendor.

SKU: ESB0004089213 Categories: ,

OVERVIEW

Reliable System Protection with ESAB OEM Parts

The ESAB 0004089213 Pressure Switch is a critical component designed to maintain the operational integrity of your ESAB welding equipment. In industrial environments, the reliability of monitoring systems—such as those tracking coolant flow or gas pressure—is paramount to preventing catastrophic equipment failure. This pressure switch serves as a frontline defense, ensuring that your welding power sources and cooling units operate only when safe pressure levels are maintained.

As a genuine Original Equipment Manufacturer (OEM) part, this switch is engineered to the exact specifications of ESAB's rigorous quality standards. Unlike aftermarket alternatives that may suffer from calibration drift or material incompatibility, the 0004089213 offers precise actuation points and robust electrical contacts designed to withstand the vibration and thermal cycling common in heavy-duty welding operations. For MRO professionals, utilizing OEM parts simplifies inventory management and guarantees fitment, reducing downtime associated with retrofitting generic components.

Installation of this pressure switch restores the safety interlock functions of your machinery. Whether used in a water-cooling unit to prevent torch burnout or in a gas delivery system to ensure shielding integrity, this component is essential for compliant and safe facility operations. Investing in genuine ESAB parts extends the lifecycle of your capital equipment and ensures consistent weld quality by maintaining stable operating conditions.

Key Technical Benefits

  • Precise Calibration: Factory-set switching points for accurate system monitoring.
  • Industrial Durability: Built to resist environmental stressors found in fabrication shops.
  • Direct Compatibility: Eliminates guesswork and modification during installation.
Additional Information
Packaging Description:1 Per Ea, pack of 1
Product Type:Pressure Switch
Application:Flow Monitoring, System Protection
Component Class:OEM Replacement Part
----- new values below ----
Product Type:Pressure Switch
Application:System Protection, Flow Monitoring
Component Class:OEM Replacement Part
Brand:ESAB
Packaging Description:1 Per Ea

INCLUDED

  • 1 x ESAB Pressure Switch (0004089213)

APPLICATIONS

  • Replacement of faulty pressure switches in ESAB welding power sources.
  • Repair of ESAB water cooling units and circulators.
  • Maintenance of gas control systems in industrial welding setups.
  • Restoration of safety interlock functionality in automated welding cells.

FAQ

This switch monitors pressure levels (typically coolant or gas) within the welding system. It acts as a safety interlock to prevent the machine from operating if pressure drops below a safe threshold, protecting components like the torch from overheating.

Yes, this is a genuine ESAB OEM replacement part, ensuring exact fitment and adherence to the original factory specifications for your equipment.

Common symptoms include error codes related to flow or pressure (such as 'Coolant Fault'), the machine refusing to arc despite the pump running, or visible physical damage to the switch itself.

No, bypassing a safety pressure switch is highly discouraged. Doing so removes the protection for your torch and power source, leading to potential catastrophic failure of expensive components due to overheating.

This part is designed for specific ESAB welding machines and cooling units. Please consult your equipment's spare parts list or service manual to confirm compatibility with part number 0004089213.

Spare parts typically do not come with separate instructions. You should refer to the service manual of your specific welding machine for proper installation procedures and safety warnings.

Pressure switches in welding systems can be used for either, but they are most commonly found in liquid cooling systems. Check your machine's schematic to verify the specific application of this part number.

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